This product is a natural certified untreated turquoise loose gemstone in oval shape, weighing 17.89 ct. The gemstone has a beautiful blue color and very good cut grade, coming from India. It is moderately included in clarity grade and has dimensions of 23.15 mm in length, 16.69 mm in width, and 5.50 mm in depth. This gemstone is perfect for jewelry making and has not undergone any enhancements, making it a unique and natural choice for those looking to add a pop of color to their designs.